Australian Open quarter final result - Tommy Paul beats Ben Shelton to reach last four after all-American clash in Rod Laver Arena

It’s all over. There’s no twist this time as Paul finds a chunky serve on his second match point to see off his 20-year-old compatriot in three hours and six minutes.

Paul secures his spot in his first major semi final and will meet either Djokovic or Rublev next.

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Everything you need to know ahead of the match scheduled for 08.30am GMT.

Shelton battles hard but flitters away a 40-15 lead feels real pressure when Paul picks up a drop shot to lure an error and earn match point.

The 20-year-old finds a big serve to swat it away and more strong hitting off the forehand and the first serve see him through from deuce.

Over to Paul now… How’s his nerve as he gets set to serve this match out?

Paul doesn’t make the same mistake twice. He fizzes down some hefty serves to move within a game of the last four with a hold to 15.

Shelton isn’t happy with something on his right hand, but it doesn’t stop him clocking up another routine hold. We are heading into now or never territory for the 20-year-old. Will Paul tighten up?

Paul maintains his advantage with a quick-fire hold. He got edgy at the business end of Set 3 and Shelton will be hoping for a similar wobble in this one, although he's looking very focused right now.

Magda Linette is through to the semi-finals of the Australian Open for the first time in her career after a 6-3 7-5 win over Karolina Pliskova.

It’s great to see smiles around during the heat of battle.

Paul conjures up break point and asks his coach where he thinks Shelton is going to serve. He gets a ‘T’ sign and then looks embarrassed when the youngster delivers a wide ace.

Shelton and Paul both chuckle at length before Shelton unloads a pair of ferocious forehands to wriggle out of danger and stay in touch.

Aryna Sabalenka is into the semi-finals of the Australian Open for the first time after a 6-3 6-2 win over Donna Vekic.

Read our full report below.

Well, this match was all about Tommy Paul up until about 20 minutes ago. The world No.5 was two sets and a break up on his young compatriot but suddenly got a case of the jitters. Shelton took full advantage and broke Paul from 30-up at 5-6 to snatch the third.

However, Paul hit back instantly in the fourth to break in the opening game and has just rattled through a love hold to lead 3-1.

Welcome to you early birds who can’t get enough of the 2023 Australian Open.

We’ve got a mouthwatering clash between nine-time champion Novak Djokovic and Andrey Rublev coming up from approximately 08.30 GMT, but first let’s catch up on what’s happened overnight and see what’s happening in the all-American quarter final between Tommy Paul and Ben Shelton.